package com.lgy.utils;

/**
 * @ClassName MathUtil
 * @Author liguangyao
 * @Date 2019-02-12 22:19
 * @Version 1.0
 **/
public class MathUtils {

    private static final Double MONEY_RANGE = 0.01;

    /**
     * 比较两个金额是否相等
     * @param d1
     * @param d2
     * @return
     */
    public static Boolean equals(Double d1, Double d2) {
        Double result = Math.abs(d1 - d2);
        if (result < MONEY_RANGE) {
            return true;
        }
        return false;
    }

}
